dithizone has been researched along with Lead-Poisoning* in 6 studies
1 review(s) available for dithizone and Lead-Poisoning
| Article | Year |
|---|---|
Evolution of the management and prevention of childhood lead poisoning: dependence of advances in public health on technological advances in the determination of lead and related biochemical indicators of its toxicity.
Topics: Chelating Agents; Child; Child Welfare; Child, Preschool; Dithizone; Electrochemistry; Humans; Lead; Lead Poisoning; Mass Screening; Public Health; Spectrophotometry, Atomic | 2001 |
5 other study(ies) available for dithizone and Lead-Poisoning
| Article | Year |
|---|---|
Screening analysis for lead in whole blood and urine by Delves cup method using quality control samples. Comparison with the dithizone method.
Topics: Colorimetry; Dithizone; Humans; Lead; Lead Poisoning; Quality Control; Spectrophotometry, Atomic | 1983 |
[Identification of toxic metals after extraction and thin-layer chromatograpy of their dithizonates. Toxicological applications (author's transl)].
The technique consists in employing successively an extraction method using the dithizone-carbon tetrachloride system, at 4 different pH values, then thin-layer chromatography on silica gel, to identify and separate Ag, Cd, Co, Cu, Hg, Ni, Pb, and Zn in the form of their dithizonates. Sensitivity is of the order of 10(-7) g ion/l. This method is directly applicable in hydrology; after destruction of organic matter in the case of biological samples (blood, urine, excrement). We have applied it in toxicological analysis together with other methods for the detection of copper, lead, mercury and zinc in cases of poisoning. Topics: Azo Compounds; Cadmium; Chromatography, Thin Layer; Cobalt; Copper; Dithizone; Feces; Humans; Lead; Lead Poisoning; Mercury; Mercury Poisoning; Metals; Nickel; Silver; Toxicology; Zinc | 1976 |
[Lead detection and measurement in biological fluids by means of anodic stripping voltammetry (author's transl)].
The authors deal with the anodic stripping voltammetry method for detecting and measuring lead in biological fluids. A comparison was made with the more widely used dithizone method. The mercury-graphite electrode was also checked in respect of both the plating time and the amount of analyses performed. From the results obtained the authors conclude that the anodic stripping voltammetry technique appears to be simpler and more rapid and sensitive than the dithizone method for lead detection and measurement in biological fluids. The former is therefore particularly suitable for laboratories where routine repetitive analyses are performed. Topics: Body Fluids; Dithizone; Electrochemistry; Humans; Lead; Lead Poisoning; Methods | 1976 |
A comparative study of the dithizone and polarographic determinations for lead.
Topics: Dithizone; Humans; Indicators and Reagents; Law Enforcement; Lead Poisoning; Polarography | 1963 |
Simplified one color dithizone method for lead in urine.
Topics: Body Fluids; Color; Dithizone; Humans; Indicators and Reagents; Lead Poisoning | 1961 |